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[perl #84578] Bug report: error with \L, \l, \U and \u operators

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Father Chrysostomos via RT
August 15, 2016 21:24
[perl #84578] Bug report: error with \L, \l, \U and \u operators
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On Mon Aug 15 12:00:59 2016, wrote:
> but I don't know about  this:
> blead -le 'print qr/\l\ABCD/'
> (?^:\ABCD)

lcfirst '\A' is equivalent to lc('\\') . 'A'.  No surprises there.

Most of the code that handle this is in the tokenizer.  I know that code fairly well, so I could fix it easily.  I just need to know *how* things *should* behave.


Father Chrysostomos

via perlbug:  queue: perl5 status: open

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